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Individual Calculations July 2021 |
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| Hollan, Petr Total change: 28.40 | |   |
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| Prague International Chess Festival 2021 D - FIDE open | Praha | CZE | 2021-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2303 | 2275 | 5.50 | 9 | 1.42 | 20 | 28.40 | |
|  Starosta, Martyna | | wc | 1910 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Toman, Jan | | | 2096 | CZE | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Kraus, Tomas | m | | 2466 | CZE | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Hrabusa, Matej | m | | 2359 | SVK | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Finek, Vaclav | f | | 2359 | CZE | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Wachinger, Nikolas | | | 2369 | GER | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Greenfeld, Alon | g | | 2507 | ISR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Jurek, Josef | m | | 2213 | CZE | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Rasik, Vitezslav | g | | 2451 | CZE | 0.50 | 1 | 0.23 | 20 | 4.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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